Opteron 8346 HE (B3) 's Advantages
Lower TDP (68W vs 80W)
Intel Xeon E5 1410 v2 's Advantages
Released 5 years and 8 months late
Higher specification of memory (1333 vs 667)
Higher base frequency (2.8GHz vs 1.8GHz)
Larger L3 cache size (10MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)